Lockheed Martin · 3 months ago
Modernization Information Systems Security Officer - ISSO3
Hanover, MD
Full-time
Onsite
Mid, Senior LevelLockheed Martin is a leader in cybersecurity and intelligence, dedicated to protecting critical infrastructure and information. The Modernization Information Systems Security Officer will provide lifecycle services to enhance cybersecurity capabilities and support the modernization of technology through advanced solutions in AI and ML.
AerospaceCyber SecurityMachinery ManufacturingMilitaryNational SecurityRemote SensingSecurity
No H1B
Security Clearance RequiredU.S. Citizen Only
Responsibilities
Provide support to senior ISSOs for implementing, and enforcing information systems security policies, standards, and methodologies
Assist in the evaluation of security solutions to ensure they meet security requirements for processing classified information
Maintain records on workstations, servers, routers, firewalls, intelligent hubs , network switches, etc. to include system upgrades
Develop and maintain documentation for C&A in accordance with ODNI and DoD policies
Provide CM for security-relevant information system software, hardware, and firmware
Maintain operational security posture for an information system or program
Provide support to the Information System Security Manager (ISSM) for maintaining the appropriate operational IA posture for a system, program, or enclave
Administer the user identification and authentication mechanism of the Information System (IS)
Obtain C&A for ISs under their purview
Provide support for a program, organization, system, or enclave’s information assurance program
Manage and control changes to the system and assessing the security impact of those changes
Provide daily oversight and direction to contractor ISSOs
Serve as an ISSM
Interact with customers, IT staff, and high-level corporate officers to define and achieve required IA objectives
Qualification
Required
Provide support to senior ISSOs for implementing, and enforcing information systems security policies, standards, and methodologies
Assist in the evaluation of security solutions to ensure they meet security requirements for processing classified information
Maintain records on workstations, servers, routers, firewalls, intelligent hubs, network switches, etc. to include system upgrades
Develop and maintain documentation for C&A in accordance with ODNI and DoD policies
Provide CM for security-relevant information system software, hardware, and firmware
Maintain operational security posture for an information system or program
Provide support to the Information System Security Manager (ISSM) for maintaining the appropriate operational IA posture for a system, program, or enclave
Administer the user identification and authentication mechanism of the Information System (IS)
Obtain C&A for ISs under their purview
Provide support for a program, organization, system, or enclave's information assurance program
Manage and control changes to the system and assessing the security impact of those changes
Provide daily oversight and direction to contractor ISSOs
Serve as an ISSM
Interact with customers, IT staff, and high-level corporate officers to define and achieve required IA objectives
Benefits
Flexible schedules
Competitive pay
Comprehensive benefits
Up to a $25K sign on bonus
Company
Lockheed Martin
Lockheed Martin is a global security and aerospace company that specializes in advanced technology systems, products, and services. It is a sub-organization of Lockheed Martin.
Founded in 1912
10001+ employees
Funding
Current Stage
Public CompanyTotal Funding
$6.06BKey Investors
Air Force Research Laboratory
2025-12-05Post Ipo Debt· $3B
2025-08-28Post Ipo Debt· $3B
2023-11-13Grant· $33.7M
Leadership Team
Jim Taiclet
Chairman, President & CEO
Craig Martell
Chief Technology Officer
Recent News
2026-01-17
Technology - WSJ.com
2026-01-17
2026-01-17
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